On Sunday, the 28th of November 2010 around 20:00 UTC the main distribution server of the ProFTPD project was compromised. The attackers most likely used an unpatched security issue in the FTP daemon to gain access to the server and used their privileges to replace the source files for ProFTPD 1.3.3c with a version which […]

We came across this new variant of malicious PDF that contains a ZBot infostealer Trojan. When a user open the PDF file, a pop up will ask the whether the user would like to save a file called Royal_Mail_Delivery_Notice.pdf. The unsuspecting user might assume that the file is just a PDF file, and therefore will […]